CNN Poll: Rubio, Cruz Beat Hillary

A new CNN/ORC poll shows Democratic front-runner Hillary Clinton maintaining her commanding lead, though she would face a challenge from the top three Republicans if a general election were held today.

Clinton’s national support had been waning, but she was able to boost her numbers following Saturday’s Democratic debate.

The poll talked to registered voters who are Democrats or independents who lean Democratic.

The poll was conducted by phone December 17-21 and talked to 1,018 adults. The margin of error for the entire sample was plus-or-minus 3 percentage points. The margin for the 414 registered Democrats or Democratic leaning independents is plus-or-minus 5 percentage points.